Metal Composite Panel

Metal composite panel is a decorative material that uses non-combustible inorganic materials as the core layer and metal skins on both sides as decorative surfaces. It is formed and composited through special processes.

Metal composite panels have good safety performance, and their fire resistance reaches A2 level fire protection requirements. At the same time, they are easy to install and the construction is dust-free and noise-free.

Inorganic Core Material Is Green And Environmentally Friendly
Good Fire Prevention And Fire Safety Performance
Installation Is Fast And Very Smooth And Clean
Lightweight Sound Insulation And Heat Insulation

Test items		Standard requirement	Test result	Single conclusion	According to the standard
Combustion performance level A (A2-S1, d0, t0)	Calorific value of main components (aluminum plate)	≤3.0MJ/kg	0MJ/kg	Conform to	GB/T 14402-2007
	Calorific value of main components (core material)	≤3.0MJ/kg	2.1MJ/Kg	Conform to
	Calorific value of internal secondary components (polymer membrane)	≤4.0MJ/㎡	3.3MJ/㎡	Conform to
	Calorific value of external secondary components (coating)	≤4.0MJ/㎡	1.6MJ/㎡	Conform to
	Total heat of combustion	≤3.0MJ/kg	2.6MJ/kg	Conform to
	Burning rapid killing growth index (FIGRA0.2MJ)	≤120W/s	12W/s	Conform to	GB/T 20284-2006
	Total heat release in 600s	≤7.5MJ	1.2MJ	Conform to
	Flame spreads laterally	Did not reach test long wing edge	Did not reach test long wing edge	Conform to
	Total smoke production within 600 seconds	≤50㎡	36㎡	Conform to
	Smoke generation rate index	<30m²/s2	1m²/s2	Conform to
	Combustion drippings/particles	No combustion dripping particles within 600s	No combustion dripping particles within 600s	Conform to
	Toxicity of smoke production	Achieve quasi-safety level ZA1	Achieve quasi-safety level ZA1	Conform to	GB/T 20285-2006
	Combustion sample installation instructions	1. The specimen shall be installed in accordance with Article 5.2.2b) of GB/T20284-2006.
		2. The back plate of the sample is a calcium silicate board with a thickness of 12mm and a density of 800kg/m’.
		3. The fire-receiving surface of the sample is the decorative surface.